Sc2NiB2Ir5

metal

· JVASP-144826· Sc2NiB2Ir5

Sc2NiB2Ir5 is a quaternary intermetallic compound combining scandium, nickel, boron, and iridium—a research-phase material that belongs to the family of high-density metallic compounds with potential for extreme-environment applications. This material is primarily of academic and experimental interest rather than established in industrial production, with its development focused on understanding phase stability and performance in systems requiring exceptional strength, thermal stability, or corrosion resistance at elevated temperatures. Engineers would consider this material only for specialized aerospace, defense, or materials research contexts where conventional alloys are insufficient and custom intermetallics justify the development effort and cost.

aerospace researchhigh-temperature structural applicationsexperimental intermetallicsmaterials science developmentextreme-environment testing

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5086	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6991	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Sc2NiB2Ir5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control